9433966 has 4 divisors (see below), whose sum is σ = 14150952. Its totient is φ = 4716982.

The previous prime is 9433859. The next prime is 9433967. The reversal of 9433966 is 6693349.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6693349 = 13 ⋅514873.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9433967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2358490 + ... + 2358493.

It is an arithmetic number, because the mean of its divisors is an integer number (3537738).

Almost surely, 2^9433966 is an apocalyptic number.

9433966 is a deficient number, since it is larger than the sum of its proper divisors (4716986).

9433966 is a wasteful number, since it uses less digits than its factorization.

9433966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4716985.

The product of its digits is 104976, while the sum is 40.

The square root of 9433966 is about 3071.4761923219. The cubic root of 9433966 is about 211.2993213737.

The spelling of 9433966 in words is "nine million, four hundred thirty-three thousand, nine hundred sixty-six".